Michael Lo Sordo Crystalline Hudson Gown Pale in Yellow. Elegant backless sexy silhouettes areMichael Lo Sordo'ssignature, and this halter-neck dress from the label's Spring '21 collection showcases the technique brilliantly. Cut from liquid silk-satin in a yellow hue, it fits slim through the bodice and falls to a split maxi skirt that will move beautifully with every step, Featuring diamond strap detail.